baber/WOPTO huggingface dataset:
Patent JP-2003226102-A (JP)
Title: Wheel for small machinery
Inventor: AKAMATSU KANJI
IPC: B60B15/00
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To cultivate a rice field under various soil conditions.  <P>SOLUTION: This wheel for a small controllable machinery is formed by arranging a plurality of three lugs 4a, 4b and 4c, which are extended in the nearly wheel cross direction, in the wheel circumferential direction with a nearly constant space. The three lugs 4a, 4b and 4c are provided with a main projection 15 extended outward in the radial direction of the wheel, and formed so that the main projections 15 are positioned different from each other in the cross direction of the wheel. The three lugs 4a, 4b and 4c are provided with a plurality of auxiliary projection 16 extended outward in the radial direction of the wheel at a distance smaller than that of the main projection 15 at positions except the position of the main projections 15 in the cross direction of the wheel.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003232374-A (JP)
Title: Bearing device
Inventor: ACHINAMI HIROYA
IPC: F16C19/06
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive bearing device, in which a shield can simply and securely be placed in a short time without having influence on other constitutions.  <P>SOLUTION: This bearing device comprises an outer ring 2 and an inner ring 4 placed relatively rotatably to each other, rolling elements 6 placed rotatably between the inner and outer rings, cages 8 holding rotatably the rolling elements, and a shield groove 12 formed peripherally on one side of an outer- ring inner-diameter surface S2a for fitting a shield 10. In this case, outer- diameter dimension T1 of an outer-ring outer diameter surface S2b on one side having the groove formed is set larger than outer diameter dimension T2 of the outer-ring outer diameter surface S2c on the outer part having no groove formed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003230819-A (JP)
Title: Hollow fiber membrane module and hollow fiber membrane module unit
Inventor: NAKAHARA SADAHITO
IPC: B01D71/42
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hollow fiber membrane module hard to generate the breakage of hollow fiber membranes even if the shaking of the hollow fiber membranes is generated at the time of filtering.  <P>SOLUTION: Both end parts of a plurality of hollow fiber membranes are fixed to two mutually opposed housings so that the interval between mutual fixing members is shorter than the length of the hollow fiber membranes and members each having a curved surface with a radius of curvature of 5 mm or more are provided in the vicinity of the fixing members to constitute the hollow fiber membrane module. This hollow fiber membrane module can be well washed because the hollow fiber membranes are properly shaken and receives no damage caused by the bending of the hollow fiber membranes. Further, by setting the intervals between the members having the curved surfaces and the hollow fiber membranes and the distance or angle up to the root parts of the hollow fiber membranes to proper ranges, the bending of the hollow fiber membranes is effectively prevented. Thus, impurities such as fiber refuse or the like are prevented from entangling with the hollow fiber membranes to grow.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003230813-A (JP)
Title: Dioxin decomposition apparatus
Inventor: RI KINZO
IPC: H01M8/10
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dioxin decomposition apparatus capable of efficiently decomposing dioxins contained in exhaust gas, especially capable of efficiently decomposing dioxins while creating power.  <P>SOLUTION: This dioxin decomposition apparatus for decomposing dioxins contained in exhaust gas is equipped with a hydrogen ion permeation bed having a function for permeating only hydrogen ions from one surface of the permeation bed to the other surface opposed to one surface thereof, a first electrode provided on the other surface side of the hydrogen ion permeation bed and having an oxygen ionizing function and formed into a tublar shape so as to enable the internal flow of exhaust gas, a second electrode provided on one surface side of the hydrogen ion permeation bed and having a hydrogen ionizing function and a support provided so as to form a gap permitting the inflow of hydrogen along with the second electrode. An oxygen capturing layer comprising a material based on oxygen deficient magnetite is formed to the inner surface of a space permitting the flow of exhaust gas in the first electrode.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237785-A (JP)
Title: Casing structure
Inventor: SATO KUNIHIRO
IPC: B65D21/024
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a casing structure which is suitable for arrangement/ storage or display of hobby articles such as collected various kinds of small toys.  <P>SOLUTION: A casing main body 11 is formed of a main body section 21 which is constituted of four surfaces of a front side board section 25, a left side board section 26, a right side board section 28 and a top board section 30; a bottom board section 51; and a rear lid section 71 which freely detachably arranged. The casing main body 11 is respectively equipped with one side connecting section 19 which is confronted and can be connected with another casing main body which is adjacently arranged on the left side, on the left side surface 13 side; and the other connecting section 20 which is confronted and can be connected with another casing main body which is adjacently arranged on the right side, on the right side surface 14 side. Thus, a mutual connection in the lateral direction with other casing main bodies which are separately prepared is made possible through the one side connecting section 19 and the other side connecting section 20. Also, while a fitted arrangement in the vertical direction is made possible as well, the taking out/putting in of toys or the like is made possible by opening the rear lid section 71.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003234493-A (JP)
Title: Optical semiconductor device
Inventor: TAKAMIYA SABURO
IPC: H01L31/10
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To enable high speed operation by more reducing capacitance of a junction between a base layer (3) and a collector layer (2) of a photo transistor (1).  <P>SOLUTION: The base layer (3) wherein an emitter layer (4) is formed on an upper part and a collector electrode (7) are formed on an intrinsic or semi- insulating semiconductor substrate (2). The substrate (2) between the base layer (3) and the collector electrode (7) is made a depletion region under an operating condition that a prescribed voltage is applied across the emitter and the collector. The base layer (3) and the emitter layer (4) are overlapped with each other, and a lamination structure is formed on the collector, so that the area of the base layer is reduced so as to be equal to the area of the emitter layer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002233817-A (JP)
Title: Method of repairing damaged area economically in newly coated part of automobile
Inventor: GRAEFENHAIN-THOMA ELISABETH
IPC: B05D1/38
Filed: 2002-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a method of repairing damages and small coating defects in a newly coated part of an automobile without leaving marks at a lower cost than a conventional one. SOLUTION: The damaged area 6 is cleaned, a filler 8 having a color similar to a color tone determining the color of the newly coated part 7 is excessively applied in a degree of being not existed on a non-damaged coated surface 9 just near the damaged place 6 and after the filler 8 is dried, the projected part of the damaged place 6 is smoothed and after being cleaned, the damaged place 6 is coated thinly in a small area with a lacquer 10 corresponding to the color tone of the top coating coated part 4 thereon while guiding a spray apparatus in a star shape to separate centrifugally from the damaged area 6 in every time. After the colored lacquer 10 to be coated is deaerated and dried, a clear lacquer 11 is applied in a small area. A solvent is sprayed on the periphery of the clear lacquer coated part and after that, the lacquer is locally dried.
Patent JP-2003242473-A (JP)
Title: Ic card and ic card manufacturing method for ic card
Inventor: HATTORI RYOJI
IPC: B42D15/10
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve a print failure and to improve communication characteristic.  <P>SOLUTION: In this IC card, an electronic part 5 with a designated thickness is provided between a first sheet member 1 having at least an image receiving layer 6 for receiving a subliminating or thermal diffusive dye image by a thermal transfer recording method and a second sheet member 2 at least having a writing layer 7, and at least the first sheet member 1, the second sheet member 2 and an electronic part 5 are stacked through adhesives 3, 4. The IC card rigidity creep is 500 g/mm<SP>2</SP>or more.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003242077-A (JP)
Title: Constituting method of multi-agent system, and multi- agent system
Inventor: TAKIUCHI KUNIHIRO
IPC: G06F13/00
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-agent system capable of allocating only minimum data processing to the hardware source of a user terminal, and capable of reducing the developing cost.  <P>SOLUTION: This multi-agent system includes an agent server 101 for cooperatively processing a task by a plurality of agents 11, an information source 102 for turning a database 12 into an agent by an agent 13 including the function for interpreting an agent message of the front end, and the user terminal 103. An agent server 101 includes an agent 14 for communicating with the user terminal 103, and the user terminal 103 includes a Web browser 15. The agent 14 converts a request received from the user terminal 103 into the agent message, and converts the agent message into an HTML document processible by the user terminal 103 by interpreting the agent message.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003235644-A (JP)
Title: Esthetic pack wear and its manufacturing method
Inventor: FUJIMAKI KUMIKO
IPC: A41D13/00
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve the winding of a film in a body pack.  <P>SOLUTION: This esthetic pack wear is so formed that its upper part comprises a trunk insertion part 1 and leg insertion parts 2 having an opening part 3 for making the human body get in/out, the trunk insertion part 1 and the leg insertion parts 2 are formed of a thin continuous synthetic resin film, the opening part 3 has such a length as reaching the side parts or the shoulder part of the human body when worn, the opening part is elastic by a rubber band, etc., and the hem parts of the leg insertion parts 2 are sealed and formed into bag shape.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003235596-A (JP)
Title: Method for producing cyclic tetrasaccharide
Inventor: WATANABE HIKARI
IPC: C12P19/44
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method for producing a cyclic tetrasaccharide having a structure of cycloä→6)-α-D-glucopyranosyl-(1→3)-α-D- glucopyranosyl-(1→6)-α-D-glucopyranosyl-(1→3)-α-D-glucopyranosyl-(1→}.  <P>SOLUTION: The new method for producing the cyclic tetrasaccharide comprises culturing a yeast having an ability for producing the cyclic tetrasaccharide having the structure of cycloä→6)-α-D-glucopyranosyl-(1→3)-α-D- glucopyranosyl-(1→6)-α-D-glucopyranosyl-(1→3)-α-D-glucopyranosyl-(1→} and belonging to the genus Saccharomyces in a nutrient medium to provide a cultured product with the produced cyclic tetrasaccharide, and collecting the cyclic saccharide from the cultured product.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003236053-A (JP)
Title: Game machine
Inventor: WATANABE YUICHI
IPC: A63F7/02
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine in which both a game state and a presentation state can be backed up.  <P>SOLUTION: The game machine such as a slot machine and a pachinko machine is provided with a main control means for controlling the game state, a first subcontrol means for controlling the presentation state based on the game state command received from the main control means, and a second subcontrol means for controlling the presentation state based on a display control command received from the first subcontrol means. The main control means recovers a backed up game state when recovering from power failure, and also transmits initialization information indicating the initialization of the game state to the first subcontrol means when the game state is initialized. The first subcontrol means recovers a backed up presentation state when recovering from power failure, and also initializes the presentation state when the backed up presentation state is not normally restored in recovering from power failure or the initialization information is received from the main control means.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003238670-A (JP)
Title: Polyester resin and coating material composition
Inventor: ITO ATSUSHI
IPC: C09D167/00
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester resin which is excellent all in wet ink fitness, processability and hardenability with a curing agent and a coating material composition utilizing the resin.  <P>SOLUTION: The polyester resin is obtained by a reaction of a polyol component (A) and a polybasic component (B), wherein the polyester resin contains a hydrogenated alcohol-modified petroleum resin as the polyol component (A) and the coating material composition contains the polyester resin and the curing agent.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245693-A (JP)
Title: Method and apparatus for reducing sludge in weight
Inventor: MATSUMOTO SHIGEKI
IPC: C02F11/00
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To sharply reduce excess sludge in weight simply and economically in an excess sludge treatment method and an apparatus therefor.  <P>SOLUTION: The excess sludge is drawn out of a biological oxidation tank 2 to be charged in a liquefying container 3. The sludge charged in the liquefying container 3 is adjusted to 8-14 in pH and heated for 10 sec-3 hr at 110-250°C to be brought to a microbially decomposable liquefied state. The liquefied sludge is fed to a neutralization device 5 to be adjusted to 5-8 in pH before returned to the biological oxidation tank 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246170-A (JP)
Title: Method for manufacturing multi-layer business form, sheet for multi-layer business form used in the method, and multi-layer business form to be manufactured out of the sheet
Inventor: SHIGEMI KAZUTOMI
IPC: B42D15/04
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To realize the speeding-up and the high efficiency of operating steps for the manufacture of a business form having a multi-layer structure and make each of constituent business form easily separable, with regard to a method for manufacturing a multi-layer business form comprising a specified number of lapped separate business form paper pieces, a sheet for a multi-layer business form and a multi-layer business form.  <P>SOLUTION: A printing ink layer 19 for format information is printed at a specified part which becomes each of unit base materials after cutting a continuous business form base material and each of the business form pieces after replicating the unit base material. In addition, developer layers 20, 23, 24 and 26 and color developing agent layers 21, 22 and 25 are formed at the printing ink layer 19 and a part which is lapped over the former during the replicating process, and a rerelesable adhesive layer is formed at a specified spot which becomes an edge part per the unit base material. Thus the multi-layer business form 11 is manufactured by cutting the continuous base material into every unit base material and replicating the unit base material at cutting lines 16 to 18 and thereby, temporarily bonding the rereleasable adhesive layers together.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256544-A (JP)
Title: Recycle support system, recycle support device and computer program
Inventor: MATSUKURA RYUICHI
IPC: G06Q50/00
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recycle support system, recycle support device and computer program for promoting the recycle of a disused article.  <P>SOLUTION: A client who requests the recovery of an article inputs the information for the article to a recycle support device 1 through an input and output device 3. The recycle support device 1 outputs the inputted information for the article to a plurality of input and output devices 3. An applicant who desires the acceptance of the article by browsing the outputted information inputs a payment desired amount to the article to the recycle support device 1 through the input and output device 3. The recycle support device 1 calculates respective charges to be collected from the client and the applicant while dividing the cost related to the recovery and acceptance of the article by use of the payment desired amount. When a plurality of persons apply the acceptance of the article, the applicant having the highest balance of subtracting an additional charge caused by carrying the article from the recovering place to the accepting place from the payment desired amount is determined as the acceptor.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003258105-A (JP)
Title: Reference voltage generating circuit, its manufacturing method and power source device using the circuit
Inventor: UEDA KEITOKU
IPC: G05F1/56
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the temperature dependence of the output of a band-gap reference circuit, in a reference voltage generating circuit having the band-gap reference circuit.  <P>SOLUTION: In order to eliminate the temperature dependence of a load current I2 in a first resistor R1 and a second resistor R2, the same temperature dependence as the temperature dependence of a voltage ΔVbe, which is applied to both ends of the first resistor R1 is imparted to resistor values of the first resistor R1, the second resistor R2 and a third resistor R3. As a result, the temperature dependence of the load current I2 is eliminated, forward voltages Vbe1, Vbe2 of transistors Q1, Q2 are prevented from being affected by influence of the temperature dependence of load currents I1, I2, and deterioration of linearity of temperature dependence of the forward voltages Vbe1, Vbe2 is restrained. Hence, the temperature dependence of the output of the band gap reference circuit is reduced, and the reference voltage generating circuit, wherein temperature dependency of a reference voltage Vref is small, is obtained.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003252204-A (JP)
Title: Carrying vehicle
Inventor: SHIMADA YOSHINORI
IPC: B62B3/00
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To automate a process for locking a parts carriage in storage space and prevent rattles in the parts carriage.  <P>SOLUTION: When the parts carriage 12 enters the storage spaces 17F, 17R, the parts carriage 12 is brought into contact with a guide edge part 22 and a lock member 18 is displaced to a lock release position to allow the parts carriage 12 to enter. After the storage, the parts carriage 12 is released from the guide edge part 22, the lock member 18 is elastically returned to the lock position by energization of an energization spring 24, and the parts carriage 12 is locked in a release regulation condition to an outside of the storage spaces 17F, 17R by the lock member 18. The stored parts carriage 12 is elastically pressed to a storage carriage 15 by an elastic holding member 27, thus preventing rattles from being given to the storage carriage 15 by the parts carriage 12.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003255066-A (JP)
Title: Electronic clock
Inventor: SAKUYAMA MASAO
IPC: G04C3/00
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein a recharging means cannot supply normal voltage and a hand malfunctions, when a hand relief state is cancelled during power-saving state in an electronic clock, having the clock relief function for moving a hand to other regions, when the hand is overlapped to a digital display section and a power-saving function for stopping the movement of the hand by detecting non-generation.  <P>SOLUTION: The electronic clock comprises first display means 28a, 28b, 28c, and 28d, and second display means 29a and 29b, a specifying means 13 for specifying a clock mode, a hand control means 3 for control so that the first display means 28a, 28b, 28c, and 28d do not overlap with the second display means 29a and 29b based on the specifying means 13, and a timer 3 for cancelling the hand control means 3. The electronic clock has a generation means 17 and a generation detection means 18 for detecting generation state, and prohibits the cancellation of the hand control means by the timer 3, when a generation detection means 18 detects non-generation in time-up.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003251207-A (JP)
Title: Crusher
Inventor: YASUI SHUJI
IPC: C12M1/33
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crusher which can perform crushing simultaneously by using many crushing vessels housing crushing medium and materials to be crushed.  <P>SOLUTION: A crushing apparatus is provided with a tilted axis portion 11 which inclines and is eccentric to a rotary shaft 8, and an annular body 15 which rotates relative to the tilted axis portion 11. The rotation of the annular body 15 is restrained by attraction force between a magnet 16 and a counter magnet 18. The crushing vessels 30 each of which contains materials to be crushed and the crushing medium are respectively housed in many vessel hold holes 50 formed in a vessel holder 22 attached to an annular support 20 provided in the annular body 15. When the rotary shaft 8 is rotated by the motor 5, and crushing vessel 30 reciprocates to vibrate like the shape of a character of 8, i.e., a crushing operation which makes the crushing vessel 30 function as a mortar and the crushing medium as a pestle. Thereby, the materials to be crushed are crushed efficiently.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003254995-A (JP)
Title: Contact probe
Inventor: HAGA TAKESHI
IPC: H01L21/66
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contact probe reducing the amount of shavings attached to the tip and reducing scratches formed on a surface to be measured.  <P>SOLUTION: This contact probe is equipped with a tip 1 for bringing it into contact with the surface being measured, a supporting part 3 for supporting and electrically connecting, and a spring part 2 for connecting the tip part to the supporting part. The tip 1 has a flat surface 10 installed for coming in surface contact with the surface to be measured, and a first inclined surface 11 and a second inclined surface 12. The first inclined surface 11 is an inclined surface on displacing side while the flat surface 10 comes in contact with the surface to be measured by elastic deformation produced in the spring part when the contact probe is pressed against the surface to be measured, and the radius of curvature of a corner part 14 is made larger than that of a corner part 13.  <P>COPYRIGHT: (C)2003,JPO